Find an Online Tutor Now

Chanvadee N.

asked • 03/03/17

Finding points/coordinates and linear equations?

In the quadrilateral ABCD, the points of A and C are (-1,4) and (2,-1) respectively. The line CD is parallel to the line with equation x+4y+8=0 and D lies on the x-axis. The foot of the perpendicular from A to BC bisects BC and rests on the x-axis with x-coordinate 3
a) Find coordinates of B
b) Find the equation of DC and AD
Super stuck on this, no understanding what so ever.

1 Expert Answer


Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.


Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.